Visio Tri-Ex Adult Mask + Snorkel SetThe VISIO TRI EX adult combo includes the UM 31 Visio Tri Ex mask and the USP 250 Snorkel. The UM 31 Visio Tri Ex mask is a revolutionary 3 window design that offers an ultra wide 168 panoramic view. This amazingly wide viewing angle is achieved by the incorporation of domed side windows and the significant reduction of frame structure around the lenses, increasing the field of vision dramatically over traditional masks. The UM 31 mask gently conforms

Auto-Closure Device Prevents corrosive water out of the first-stage inlet by automatically closing as the core is removed from the cylinder valve

Nauticam optical glass dome ports are finely grounded to the highest standard of precision and represents the state of the art manufactering and optical technology

Inside lining is made of 150D polyester PU

MINI PRESSURE GAUGE

First stage exterior Chrome over marine brass

It is possible to use double tank strap

Made with corrosion resistant Stainless Steel

Store in an airtight bag

temperature

dye and safety line

Neoprene leg harness for comfort and automatic compensation for wetsuit compression

user display